/**
 * Copyright (c) Software Institute of PKU
 * All rights reserved. 
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 */
package edu.pku.sei.modeler.uml.generated;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

/**
 * @generated The activator class controls the plug-in life cycle
 */
public class Activator extends AbstractUIPlugin {

	// The plug-in ID
	public static final String PLUGIN_ID = "edu.pku.sei.modeler.uml";

	// The shared instance
	private static Activator plugin;

	/**
	 * The constructor
	 */
	public Activator() {
		plugin = this;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
	 */
	public void start(BundleContext context) throws Exception {
		super.start(context);

//		MetaModelView
//				.setMetaModelContentProvider(new UMLModelContentProvider());
//		MetaModelView.setMetaModelLabelProvider(new UMLModelLabelProvider());

		//		
		// IWorkbenchWindow win =
		// PlatformUI.getWorkbench().getActiveWorkbenchWindow();
		// System.out.println("win: " + win );
		// if(win!= null) {
		// MetaModelView
		// IViewPart view =
		// win.getActivePage().findView("edu.pku.sei.modeler.explorer.MetaModelView");
		// System.out.println("view: " + view);
		// if(view instanceof MetaModelView) {
		// MetaModelView metaModelView = (MetaModelView)view;
		// metaModelView.getViewer().setContentProvider(new
		// UMLModelContentProvider());
		// metaModelView.getViewer().setLabelProvider(new
		// UMLModelLabelProvider());
		// metaModelView.refreshView();
		// }
		// }
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
	 */
	public void stop(BundleContext context) throws Exception {
		plugin = null;
		super.stop(context);
	}

	/**
	 * Returns the shared instance
	 * 
	 * @return the shared instance
	 */
	public static Activator getDefault() {
		return plugin;
	}

	/**
	 * Returns an image descriptor for the image file at the given plug-in
	 * relative path
	 * 
	 * @param path
	 *            the path
	 * @return the image descriptor
	 */
	public static ImageDescriptor getImageDescriptor(String path) {
		return imageDescriptorFromPlugin(PLUGIN_ID, path);
	}

	public static String getPluginId() {
		return getDefault().getBundle().getSymbolicName();
	}
}
